多项选择题
What are two characteristics of a managed Cisco Small Business Switch when recommending it over an unmanaged switch？ （）
A. end-user installed and supported B. VLAN support C. low initial cost D. desktop installation E. web-controlled GUI
多项选择题 WhichtwofeaturesareuniquetoSPA525phonescomparedtoSPA501，SPA502，andSPA508phones？（）
单项选择题 WhatisthenameoftheCiscoindustry-leadingsmallbusinessunifiedcommunicationssolution？（）
多项选择题 WhichtwowirelessdevicesactsasacommunicationconnectionbetweentheclientandWLAN（）
